SPRENGER Single Block with Removable Ring – 8 mm – Ball Bearing

SPRENGER Single Block with Removable Ring – 8 mm – Ball Bearing

This premium SPRENGER single-sheave block features a removable stainless-steel ring and a smooth ball-bearing system for optimized performance under load. Designed for sailors who demand reliability and reduced friction, this block is ideal for sheets, control lines, and high-precision rigging applications.

Made in Germany, SPRENGER hardware is known for durability, precision, and excellent value for demanding marine environments.

Technical Specifications

Item Number: 45459
Bearing Type: Ball bearing
Rope Diameter: 8 mm
Working Load: 150 kg
Attachment: Removable stainless-steel ring
Sheave Type: Single

Usage

Recommended for:

• Sheet controls
  
• Outhaul systems
  
• Boom vang adjustments
  
• Traveller lines
  
• Precision control applications
  

Key Features

Ball bearing system – Extremely smooth sheave rotation under load
Removable stainless-steel ring – Easy attachment and flexible rigging options
High-strength construction – Designed for long-term use in harsh marine conditions
Working load up to 150 kg – Ideal for control lines and sheet systems
Corrosion-resistant materials – Suitable for saltwater and UV exposure
Made in Germany – High-quality engineering and reliable performance